Before opening, right-click the file and run a scan with your antivirus (like Microsoft Defender or Malwarebytes). Compressed files are common vectors for malware.
The "ç" in your prompt suggests an encoding error (UTF-8 vs. ANSI). If the filename looks garbled on your system, you can safely rename it to Seguranca.rar to avoid path errors in older software. Segurança.rar
Once extracted, ensure the files inside are what you expect (e.g., .pdf , .docx , .png ). Be extremely cautious of .exe , .bat , or .scr files inside the archive. Before opening, right-click the file and run a